Dinosaur footprints and rock carvings, each highlighted with dashed strains, on the Serrote do Letreiro web site in Brazil
Leonardo Troiano/ Nationwide Institute of Historic and Creative Heritage, Brazil
Mysterious rock carvings discovered subsequent to dinosaur tracks in Brazil recommend historic folks found the footprints 1000’s of years in the past and recognised them as significant.
The Serrote do Letreiro web site in Paraíba state options the footprints of theropod, sauropod and ornithopod dinosaurs from the Early Cretaceous Epoch, between 145 million and 100 million years in the past. Adjoining to those are quite a few rock carvings, or petroglyphs, predominantly round with radial strains and different summary motifs.…
